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Top AI Prompt Engineering Companies & Best AI Prompt Engineering Services Providers in UK | 2025

Are you hustling to find people you can explore and experience your AI machines with their tremendous prompts? Stop relying on guesses—trust Selectedfirms to find the best AI prompt engineering company in the UK. Selectedfirms help you find the right prompt engineering partners through detailed research. You can verify key factors like service lines, reviews, developer availability, and experience before making a decision.

Top AI Prompt Engineering Companies & Best AI Prompt Engineering Developers in UK

Bytes Technolab Inc

Revel in the media presence we create for you!

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5.0 (50 Reviews)

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5.0 (50 Reviews)

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Inside Service Listing

UK

Inside Service Listing

100 - 249

Inside Service Listing

< $25/hr

Inside Service Listing

$1,000 - $10,000

Welcome to Bytes Technolab – a New-Age Digital Transformation and Product Engineering Company that keeps AI & ML innovations at the heart of everything.    Since 2011, we have collaborated with global Enterprises, Startups, and SMEs to modernize legacy systems, boost efficiency, and unearth new growth opportunities. We  empower brands with cutting-edge technology solutions to help them thrive in the fiercely competitive market.   Our strong forte in continuous R&D and innovation helps our clients to make precise decisions, fostering resilience and sustainability to make their businesses future-ready.   Our Vision   To be a global leader in product engineering and digital transformation services, empowering brands and startups to innovate, adapt, and achieve sustainable growth. By leveraging cutting-edge technologies and a customer-centric approach, we aim to transform ideas into impactful solutions that shape the future of businesses worldwide.   Our Mission   We’re on a mission to solve modern-day business challenges for our clients and help them unlock sustainable growth through our core offerings in Digital Transformation, and Product Engineering. In a nutshell, we have what it takes to offer limitless possibilities to all businesses.   Our Core Offerings in Software Development Explore our know-how in innovative software development umbrella to realize speed, agility, and trends we offer.   1. AI & ML Solutions   We help businesses adopt intelligent AI & ML solutions to accelerate overall growth and brand value.   AI Consulting NLP Development Generative AI AIOps & MLOps AI Integration AI Support   2. Digital Transformation   We transform conventional enterprises by modernizing their legacy systems and implementing workflow automation, etc.   Web Development Mobile App Development RPA Development Low Code Development Workflow Automation   3. Product Engineering   We engineer or re-engineer user-focused business products that ensure lasting success and add value to brands and their users.   Product Modernization MVP Development SaaS Development Product Support   4. Digital Commerce   Our team empowers retailers, wholesalers, and manufacturers with end-to-end eCommerce offerings to create content-driven and experience-driven solutions.   Retail eCommerce B2B eCommerce   Platforms We Work With   Usher new possibilities to build solutions with our peerless capabilities to use the right technology platform to meet your needs.   1. AI & ML Solutions   OpenAI PyTorch TensorFlow Keras Python   2. Digital Transformation   Salesforce SAP Odoo Microsoft Dynamics 365 SugarCRM   3. CMS   WordPress Strapi Webflow Sitecore Drupal Sitecore   4. Digital Commerce   Adobe Commerce Magento Shopify WooCommerce BigCommerce   Methodology: Building Innovations for Users is in Our DNA.   Modern times demand modern solutions. Bytes Technolab empowers enterprises to reimagine their business operations, processes, and customer experiences.   Our methodology is customer-driven to design and build scalable and impactful solutions that enhance experiences, adding value to the brands we work with.   We are committed to innovation, continuously investing in emerging technologies to ensure our clients stay ahead in competitive markets.   Bytes Technolab’s mission extends beyond technology – To assist businesses in achieving sustainable growth, building stronger customer connections, and adapting to an ever-changing marketplace.    We strive to fuel business innovations in the digital age, inspiring confidence and trust in every customer-driven solution we deliver.   Our USPs: Simple Reasons Why Our Clients Love Us   Proven Track Record   A successful track record on a global scale with 98% project delivery is what makes us proud today.   Continuous Innovation   We always help our clients stay ahead by continuously fine-tuning and upgrading the software systems.   Uncompromised Quality We keep quality at the center of everything and never compromise on that front. This is why people trust us.   Customer Satisfaction We are prideful in building great software products for global clients, meeting their most complex requirements, and satisfying them since 2011.

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5% AI Development
5% Prompt Engineer

Whitesmith

Sharpen your technological edge.

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4.6 (2 Reviews)

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4.6 (2 Reviews)

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Inside Service Listing

UK

Inside Service Listing

10 - 49

Inside Service Listing

$50-$99/hr

Inside Service Listing

$1,000+

Whitesmith delivers ready-to-deploy technical teams and expert specialists for organizations looking to enhance their technical capabilities efficiently. Whether you need full-scale Product, Development, or AI Engineering teams or individual specialists like CTOs, UX Researchers, and Product Managers, we provide the expertise required to tackle your technical challenges with speed and precision.

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25% AI Development
50% Prompt Engineer

Curvestone

We are digital product specialists

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0.0 (0 Reviews)

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0.0 (0 Reviews)

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Inside Service Listing

UK

Inside Service Listing

2 - 9

Inside Service Listing

$25-$49/hr

Inside Service Listing

$1,000+

While AI-powered digital products are often called the future, we see them as the present. Our expertise lies in designing and developing digital solutions that integrate AI to enhance efficiency. We believe skilled professionals should focus on meaningful work, not repetitive tasks. That’s why we create bots and automated systems to streamline labor-intensive processes. We help organizations discover, develop, and implement automation strategies to scale effectively. Additionally, we support businesses, entrepreneurs, and investors by building Minimum Viable Products (MVPs) to validate ideas before committing significant resources.

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100% AI Development
40% Prompt Engineer

Agathon

Your bold vision, our AI expertise

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0.0 (0 Reviews)

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0.0 (0 Reviews)

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Inside Service Listing

UK

Inside Service Listing

2 - 9

Inside Service Listing

$300 </hr

Inside Service Listing

$50,000+

Our team offers expert AI consulting, fractional CTO services, and innovative implementation strategies. Led by a Cambridge PhD in Natural Language Processing, we combine technical expertise with practicality to simplify complex concepts and deliver tailored AI solutions. We help businesses harness the full potential of AI and large language models for immediate impact, turning their AI ambitions into success stories.

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100% AI Development
25% Prompt Engineer

Sphinx Solutions

Inspire Innovate Evolve

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5.0 (1 Reviews)

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5.0 (1 Reviews)

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Inside Service Listing

UK

Inside Service Listing

50 - 249

Inside Service Listing

$25-$49/hr

Inside Service Listing

$5,000+

Sphinx Solutions is ISO 9001: 2015 certified company. The company has a team of more than 80 UI/UX designers, skilled developers, UI/UX designers, Technology Consultants, and Project Managers. These are some of the features that set them apart in the field of e-Commerce website developers like Dynamic e-commerce Site Search, Analytics & Reporting, Global Market Exposure, etc. The solutions they have are of E-Commerce Solutions, Enterprise Mobility Solutions, White Labelled Solutions, Web Applications, Website Design & Development, Mobile App Development, Windows App Development, Android App Development, iOS App Development, Cross-Platform Apps and Business Analytics.

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10% AI Development
25% Prompt Engineer

EBM

The Conversational AI Experts.

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0.0 (0 Reviews)

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0.0 (0 Reviews)

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Inside Service Listing

UK

Inside Service Listing

10 - 49

Inside Service Listing

$150-$199/hr

Inside Service Listing

$5,000+

EBM is a conversational AI consultancy focused on enhancing customer experiences and optimizing support costs. We specialize in developing intelligent, integrated AI chatbot solutions that streamline interactions and improve efficiency for organizations.

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100% AI Development
20% Prompt Engineer

Coder Chaps Limited

Changing Ideas into Reality

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0.0 (0 Reviews)

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0.0 (0 Reviews)

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Inside Service Listing

UK

Inside Service Listing

10 - 49

Inside Service Listing

$25-$49/hr

Inside Service Listing

$10,000+

Coder Chaps Limited, located in Peterborough, UK, is your go-to technology partner. We specialise in providing comprehensive software solutions tailored to meet the unique needs of businesses across all sectors. Whether it's web and app development, custom CRM and ERP solutions, design services, digital marketing, or SEO, we offer a full range of services to support your digital transformation. Our experienced team of developers, designers, and digital strategists are passionate about delivering innovative and bespoke solutions that help your business thrive. With a blend of cutting-edge technology and deep industry expertise, we consistently deliver results that not only meet but exceed your expectations.

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20% AI Development
20% Prompt Engineer

That Product Studio

From idea to innovation. Let’s design the future.

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4.9 (3 Reviews)

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4.9 (3 Reviews)

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Inside Service Listing

UK

Inside Service Listing

2 - 9

Inside Service Listing

$100-$149/hr

Inside Service Listing

$1,000+

We assist business leaders in conceiving, validating, and transforming ideas into game-changing digital products through our strategic sprints. ? Define your digital product – Product Discovery ? Unleash AI responsibly – AI Sprints ? Turn ideas into impact – Design Thinking Sprint ? Transform concepts into code – Development Sprints

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25% AI Development
10% Prompt Engineer

Gorilla360 Ltd

Excellence Through People and Technology

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0.0 (0 Reviews)

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0.0 (0 Reviews)

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Inside Service Listing

UK

Inside Service Listing

10 - 49

Inside Service Listing

N/A

Inside Service Listing

$1,000+

At Gorilla360 Ltd, we provide a comprehensive range of services designed to meet your business requirements, utilizing the latest technology and innovative solutions. Whether you need IT support, software development, digital marketing, or staffing solutions, we are here to help. Our team of professionals is committed to delivering high-quality services that drive your business success in a competitive environment. Our Services Include: IT Onsite Support: Our IT onsite support ensures your systems operate efficiently, allowing you to concentrate on your primary business objectives. From resolving technical issues to performing regular maintenance, our team ensures your IT infrastructure runs smoothly and optimally.

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10% AI Development
10% Prompt Engineer
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Scope of AI Prompt Engineering

AI prompt engineering is a great career for developers, but is it also valuable for new businesses using AI?

Indeed, the AI market is expected to reach $7.95 billion in 2025 and grow at a 27.6% annual rate, reaching $26.89 billion by 2030. The U.S. will have the largest market, valued at $66.21 billion in 2025.

Thus, there has been a glamorous scope for each business who are looking to join the AI world. Industries with high AI prompt engineering potential:

  • Healthcare

  • Software development

  • Education

  • Virtual assistance & chatbots

  • Content generation

  • Sentiment analysis

  • Language Translation

Types of Prompting.

Here’s how you can use different AI prompting techniques:

  • Zero-shot prompting: this technique assists you in asking the AI a direct question without examples.

  • Few-shot prompting: Here, you give a few examples to guide the AI’s response.

  • N-shot prompting: In this case, you provide multiple examples to help the AI learn a pattern.

  • Chain-of-thought prompting: In this, you would required to break a complex problem into smaller steps for better reasoning.

  • Maieutic prompting: In this, you are forced to ask the AI why it gave an answer and request more details.

  • Prompt chaining: At last here, you have to split a big task into smaller steps and use AI’s outputs to complete it.

Red Flags to watch while hiring AI Prompt engineering services Providers.

In this AI landscape world, you would required to understand the basics of AI prompt engineering. If you are an entrepreneur, how does a prompt engineering developer provide prompt engineering as a service? How would you evaluate if they are suitable for your project or not?

Here are basic and advanced factors to watch for—if missing, they could be red flags.

Overpromising Nature: Beware of companies that make unrealistic guarantees without proven results.

No Expertise in Your Industry: A lack of industry-specific experience may lead to ineffective AI solutions.

Lack of Technical Knowledge: Poor understanding of AI models can result in weak or inaccurate prompts.

Inconsistent in the Learning Curve: A good firm should continuously improve and adapt to new AI trends.

Unable to Update Regularly: Failing to refine prompts over time can reduce AI efficiency.

Can’t Meet Deadlines: Delayed deliveries indicate poor project management and reliability.

Cost of hiring AI prompt engineering companies.

 

The AI market has been scaling dynamically in recent years. On this basis, the cost has been affected by various parameters.

The cost of hiring AI prompt engineering consulting services depends on factors like expertise, industry experience, and available resources. Other factors include employee availability, location, services offered, and changing market trends.

Let’s see the cost on the basis of the services the AI prompt engineering services providers offered.

Services Offered

Hourly Rates

AI consulting

$25-30

AI development

$120-$125

Custom Writing Prompts

$45-$50

Technical Writing

$40-$45

The above data have been recently researched and updated by the job specialists' site, Fiverr .

Now, you must look at which companies can provide you with these services that are within your budget.

Budget

Top Performing Companies

Low ($1000-$10,000)

Bytes Technolab Inc

Mid ($10,000-$25,000)

Coder chaps Limited

High($25,000+)

Agathon

 

 

Prompt Engineer Companies FAQs

A good prompt engineer understands AI behavior. They write clear and structured prompts. They optimize responses efficiently. They also adapt to different AI models. They also test and refine prompts for accuracy, handle edge cases, and continuously improve based on results.

Key challenges include ensuring consistent AI responses and avoiding biases. Developers need to refine prompts for better accuracy and adapt to different AI models. Developers also must handle ambiguous inputs, optimize performance, and keep up with evolving AI technologies and best practices.

Healthcare, finance, and e-commerce need more prompt engineers, along with education, marketing, software, and customer service. Companies use AI to grow, automate tasks, improve user experience, and create better content.

You need to check their portfolio, client reviews, and expertise in AI models. Assess their problem-solving skills, adaptability to different industries, and ability to optimize prompts for efficiency. A strong company should have proven success in delivering accurate and effective AI-driven solutions.

The cost depends on experience and project size. Entry-level prompt engineers earn £40,000–£60,000 yearly, while experienced ones make £80,000–£120,000+. Freelancers charge £50–£150 per hour based on skill level.

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